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Blitz:
Individual Calculations November 2023 |
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| Devundara, Rivinu Resandul Total change: 47.60 | |   |
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| Sri Lanka National Blitz team Chess Championship 2023 | Colombo | SRI | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1116 | 2.00 | 3 | 1.19 | 40 | 47.60 | |
|  Hansana, G Haritha | c | | 1549 | SRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Meedeniya, Ravindu Malintha | | | 1173 | SRI | 1.00 | 1 | 0.58 | 40 | 23.20 | |  Desurra, G P Damsilu | | | 1242 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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